157056311919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1\times {\mathrm{59443}}^1$

素因数の和:61327

約数の個数: 32

約数和(自身を含む): 231742196224

約数和(自身を除く): 74685884305

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 1831, 5493, 23803, 59443, 67747, 71409, 178329, 203241, 772759, 880711, 2199391, 2318277, 2642133, 6598173, 28592083, 85776249, 108840133, 326520399, 1414921729, 4027084921, 4244765187, 12081254763, 52352103973, 157056311919]

約数ペア:

[(1, 157056311919), (3, 52352103973), (13, 12081254763), (37, 4244765187), (39, 4027084921), (111, 1414921729), (481, 326520399), (1443, 108840133), (1831, 85776249), (5493, 28592083), (23803, 6598173), (59443, 2642133), (67747, 2318277), (71409, 2199391), (178329, 880711), (203241, 772759)]